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SLA7072MPR PDF预览

SLA7072MPR

更新时间： 2024-11-13 04:04:19
品牌 Logo 应用领域
急速微 - ALLEGRO 驱动器运动控制电子器件信号电路电动机控制电机局域网
页数 文件大小 规格书
12页 351K
描述
Motor Driver IC Family

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中文翻译

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SLA7072MPR 技术参数

是否无铅：不含铅是否Rohs认证：符合
生命周期：Active零件包装代码：ZFM
包装说明：ZIP, ZIP23,.2TB针数：23
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.27
Is Samacsys：N其他特性：ALSO NEEDS A SUPPLY OF 10 VOLTS TO 44 VOLTS
模拟集成电路 - 其他类型：STEPPER MOTOR CONTROLLERJESD-30 代码：R-XZFM-T23
JESD-609代码：e3功能数量：1
端子数量：23最高工作温度：85 °C
最低工作温度：-20 °C最大输出电流：2 A
封装主体材料：UNSPECIFIED封装代码：ZIP
封装等效代码：ZIP23,.2TB封装形状：RECTANGULAR
封装形式：FLANGE MOUNT峰值回流温度（摄氏度）：260
电源：5,24 V认证状态：Not Qualified
子类别：Motion Control Electronics最大供电电流 (Isup)：5 mA
最大供电电压 (Vsup)：5.5 V最小供电电压 (Vsup)：3 V
标称供电电压 (Vsup)：5 V表面贴装：NO
技术：BIPOLAR温度等级：OTHER
端子面层：MATTE TIN端子形式：THROUGH-HOLE
端子节距：1.27 mm端子位置：ZIG-ZAG
处于峰值回流温度下的最长时间：NOT SPECIFIEDBase Number Matches：1

SLA7072MPR 数据手册

 浏览型号SLA7072MPR的Datasheet PDF文件第2页浏览型号SLA7072MPR的Datasheet PDF文件第3页浏览型号SLA7072MPR的Datasheet PDF文件第4页浏览型号SLA7072MPR的Datasheet PDF文件第5页浏览型号SLA7072MPR的Datasheet PDF文件第6页浏览型号SLA7072MPR的Datasheet PDF文件第7页 
SLA7070M, SLA7071M,  
SLA7072M, and SLA7073M  
Motor Driver IC Family  
The SLA7070M, SLA7071M, SLA7072M, and SLA7073M motor driver  
ICs feature unipolar drivers. The clock-in type input interface allows simplified  
control logic, and options for built-in sense current detection and load circuit  
short or open protection (patent pending) provide lower loss, and lower thermal  
resistance. All products in the SLA7070M series are pin-compatibile, support-  
ing rapid design of application variants.  
The built-in excitation distribution circuit (sequencer) allows motor control  
using only the CLOCK signal for simple operations (rotate/stop), with motor  
speed control by frequency input into CLOCK pin. This eliminates logic signal  
lines required for conventional phase-input methods, and reduces demand on  
heavily-used CPUs.  
Contact Allegro® for application information and additional information on  
device performance and logic.  
ABSOLUTE MAXIMUM RATINGS  
AT TA = 25°C  
FEATURES AND BENEFITS  
Features  
Load (Motor) Supply Voltage, VM .........46 V  
Main Power Supply Voltage, VBB..........46 V  
Logic Supply Voltage, VDD ...........................7 V  
Output Current, IOUT  
SLA7070M.................................1.0 A  
SLA7071M.................................1.5 A  
SLA7072M.................................2.0 A  
SLA7073M.................................3.0 A  
Logic Input Voltage, VIN  
„ Power supply voltages, VBB: 46 V(max.), 10 to 44 V normal operating range  
„ Logic supply voltages, VDD: 3.0 to 5.5 V  
„ Maximum output currents: 1 A, 1.5 A, 2 A, 3 A  
„ Built-in sequencer  
„ Simplified clock-in stepping control  
„ Both full/half-stepping  
.............................. –0.3 to VDD+0.3 V  
REF Input Voltage, VREF  
„ Built-in sense resistor, RSInt  
............................................–0.3 to VDD+0.3 V  
Sense Voltage, VSInt  
tw < 1 μs is not considered..........±2 V  
Power Dissipation, PD  
Without heat sink ......................4.7 W  
Junction Temperature, TJ.......................150°C  
Ambient Temperature, TA.......–20 to 85°C  
Storage Temperature, Tstg ...–30 to 150°C  
„ All variants are pin-compatible for enhanced design flexibility  
„ ZIP type 23-pin molded package (SLA package)  
„ Self-excitation PWM current control with fixed off-time  
„ Built-in synchronous rectifying circuit reduces losses at PWM off  
„ Synchronous PWM chopping function prevents motor noise in Hold mode  
„ Sleep mode for reducing the IC input current in stand-by state  
„ Built-in protection circuitry against motor coil opens/shorts option available  
Sanken Power Devices  
from Allegro MicroSystems  
1234567...12

中文翻译

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